000			00576nam a22001817a 4500
020			_a0127854355
082			_a301.31 096 782 8
100			_aKNIGHT,C Gregory
245			_aEcology and change/ _brural modernization in an African community: _cC. Gregory Knight
260			_aLondon, _bAcademic press, INC, _cc1974.
300			_axx,300p,: _bill;.
500			_ainclude index, bibliographical and reference
650			_aTanzania- Rural conditions
650			_aAgriculture Tanzania
650			_asocial change
650			_aTanzania - Social Conditions
942			_cBK01
999			_c1279 _d1279